Average annual temperature is -1.6 °C
Absolute maximum temperature: 15.7 °C
Absolute minimum temperature: -23.7 °C
Number of sunny days: 93 days
Number of rainy days: 156 days
Number of snow days: 116 days
Look at detailed online map of Datong
* Weather data for Datong China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | -4.4 | -2.9 | -1.1 | 2.8 | 8.7 | 13.8 | 15.2 | 15.7 | 14.4 | 12.2 | 4.9 | -1.5 |
| Average daytime temperature (°C) | -10.3 | -7.5 | -4.7 | -1.2 | 2.2 | 10.4 | 12.9 | 12.7 | 11.7 | 6.0 | -0.3 | -5.2 |
| Average temperature (°C) | -13.4 | -10.4 | -7.8 | -3.6 | -0.6 | 6.1 | 8.6 | 8.5 | 6.9 | 1.3 | -5.4 | -10.0 |
| Average night temperature (°C) | -17.0 | -14.5 | -11.7 | -6.5 | -3.8 | 2.5 | 5.2 | 5.4 | 2.9 | -2.4 | -10.1 | -16.0 |
| Absolute minimum temperature (°C) | -22.3 | -21.7 | -17.5 | -11.6 | -9.4 | -2.4 | -0.1 | 2.4 | 0.2 | -6.5 | -17.7 | -23.7 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.5 | 11.2 | 12.0 | 12.9 | 13.6 | 14.0 | 13.8 | 13.2 | 12.3 | 11.5 | 10.7 | 10.3 |
| Daylight minimum duration (h) | 10.0 | 10.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.6 | 8.7 | 9.7 | 10.5 | 9.7 | 10.3 | 9.8 | 8.6 | 10.6 | 9.7 | 9.2 | 8.3 |
| Precipitation (mm) | 45 | 65 | 55 | 44 | 94 | 104 | 250 | 237 | 71 | 43 | 24 | 45 |
| Sunny days | 17 | 5 | 12 | 5 | 5 | 6 | 0 | 0 | 2 | 8 | 17 | 16 |
| Rainy days | 4 | 3 | 2 | 3 | 3 | 24 | 31 | 31 | 28 | 16 | 3 | 8 |
| Snow days | 10 | 20 | 17 | 22 | 23 | 0 | 0 | 0 | 0 | 7 | 10 | 7 |
The largest precipitation sum in Datong is at